Structure of PDB 4r22 Chain B

Receptor sequence
>4r22B (length=82) Species: 1006007 (Priestia megaterium WSH-002) [Search protein sequence]
SYRDKKVMSIGIVKELTGLSERQIRYYEKRSLLFPDRTNTGIRKYSFSDV
ERLMDIADRIEEGVQTSEIRTELAKKDEARKM
3D structure
PDB4r22 Structures of regulatory machinery reveal novel molecular mechanisms controlling B. subtilis nitrogen homeostasis.
ChainB
Resolution2.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna B S15 I16 G17 R28 R31 R43 R49 S9 I10 G11 R22 R25 R37 R43 PDBbind-CN: Kd=11.6nM
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
Biological Process
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:4r22, PDBe:4r22, PDBj:4r22
PDBsum4r22
PubMed25691471
UniProtG2RUZ1|TNRA_PRIMW HTH-type transcriptional regulator TnrA (Gene Name=tnrA)

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